Published September 1, 1994 | Version v1
Journal article

A large volume 3D imaging gas scintillation counter with CsI-based wire chamber readout

  • 1. Institut fuer Kernphysik, Universitaet Frankfurt/Main (Germany)
  • 2. Department of Particle Physics, The Weizmann Institute of Sciences, Rehovot (Israel)

Description

We report on a large volume, high-pressure, TPC-like xenon gas scintillation counter for X-ray spectroscopy in the range 60-511 keV. The UV scintillation light is detected with a low-pressure two stage proportional counter using a CsI photocathode. The detector has excellent energy and time resolutions. The location of the absorbed quanta can be accurately determined in all three dimensions. Furthermore the 3D topological information of the deposited primary charges provides an efficient means for the suppression of the Compton background present in many close ion-atom collision experiments. ((orig.))

Additional details

Publishing Information

Journal Title
Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
Journal Volume
348
Journal Issue
2-3
Journal Page Range
p. 223-227.
ISSN
0168-9002
CODEN
NIMAER

Conference

Title
3. London conference on position-sensitive detectors (PSD-3).
Dates
6-10 Sep 1993.
Place
Uxbridge (United Kingdom).